Liebert 123273P1S 3-Pole Contactor W/Auxiliary NO/NC 30A 24V

The Liebert 123273P1S Contactor with Auxiliary NO/NC functions as high-performance electrical switching product intended for HVAC systems and cooling systems. This product enables electrical control of compressors fans and other components to maintain system operational efficiency. This product contain both normally open normally closed auxiliary contacts which provide greater control options and make systems more dependable. The contactor functions to protect against electrical overloads and it extends both component life and system energy efficiency. This product delivers reliable switching operations and equipment longevity and downtime reduction for data centers and precision cooling units and industrial HVAC systems.